EJB24050 - 50A Circuit Breaker

EJB24050 50A Circuit Breaker

Discover the EJB24050 Miniature Circuit Breaker, a robust and reliable solution designed for superior overload and short-circuit protection. Perfectly suited for Square D NF Panelboards, this E-Frame breaker offers exceptional performance with its thermal-magnetic trip unit and high interrupt rating, ensuring safety and reliability in your electrical systems. Ideal for commercial and industrial applications, the EJB24050 is built to handle demanding electrical environments with ease.

Key Features and Benefits:

• High Interrupt Rating: With a maximum interrupt rating of 100 kA at 120 VAC, this circuit breaker ensures maximum safety and efficiency in fault conditions.
• Thermal-Magnetic Trip Unit: Provides precise overload and short-circuit protection, ensuring your electrical systems are safeguarded against potential hazards.
• Bolt-On Mounting: Ensures secure installation and stability, minimizing the risk of loose connections and enhancing safety.
• Local Signaling: Features a trip indicator for quick and easy identification of trip events, aiding in fast troubleshooting and maintenance.
• Compact Design: Despite its powerful capabilities, the EJB24050 maintains a compact form factor, making it ideal for space-constrained panelboards.

Technical Specifications:

• Rated Current: 50A
• Poles: 2
• Operating Voltage: 480Y/277 VAC
• Maximum Interrupt Rating: 100 kA at 120 VAC
• Trip Unit Rating: 1800A
• Mounting Mode: Bolt-on
• Dimensions: Height - 5.66 in (143.76 mm), Width - 1.96 in (49.78 mm), Depth - 4.05 in (102.87 mm)
• Weight: 3 lb (1.36 kg)
• Electrical Connection: Lugs aluminum
• Tightening Torque: 34.52 lbf.in for AWG 14...AWG 10, 49.56 lbf.in for AWG 8...AWG 2/0

Material Compliance and Certifications:

• Certifications: UL Listed, cULus
• Ambient Operating Temperature: 104å¡F (40å¡C)
• Green Premium‰ã¢ Label: Demonstrates Schneider Electric‰۪s commitment to delivering products with best-in-class environmental performance.
• RoHS Compliance: This product is mercury-free and complies with RoHS regulations.

Suitability:

• The EJB24050 is ideal for applications in commercial and industrial environments where reliable circuit protection is paramount. Its robust design and high interrupt capacity make it suitable for use in lighting panelboards and other demanding electrical systems, providing peace of mind and safety assurance in critical installations.

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